公开(公告)号：US20050258433A1

公开(公告)日：2005-11-24

申请号：US11032887

申请日：2005-01-10

Applicant: Peter Djurovich ,  Jui-Yi Tsai ,  Chun Lin ,  Jason Brooks ,  Bert Alleyne ,  Mark Thompson ,  Peter MacKenzie ,  Bin Ma

Inventor： Peter Djurovich ,  Jui-Yi Tsai ,  Chun Lin ,  Jason Brooks ,  Bert Alleyne ,  Mark Thompson ,  Peter MacKenzie ,  Bin Ma

IPC: H01L27/15 ,  H01L29/08 ,  H01L35/24 ,  H01L51/00 ,  H01L51/50

CPC classification number: H01L51/0085 ,  C07F15/0033 ,  C09K11/06 ,  C09K2211/1007 ,  C09K2211/1029 ,  C09K2211/1044 ,  C09K2211/185 ,  H01L51/0067 ,  H01L51/0069 ,  H01L51/0072 ,  H01L51/0077 ,  H01L51/0079 ,  H01L51/0081 ,  H01L51/5016 ,  H01L51/5036 ,  H01L2251/308 ,  Y10S428/917

Abstract: An organic light emitting device having an anode, a cathode and an organic layer disposed between the anode and the cathode is provided. In one aspect, the organic layer comprises a compound having at least one zwitterionic carbon donor ligand. In another aspect, the organic layer comprises a carbene compound, including the following: In another aspect, the organic layer comprises a carbene compound, including: In another aspect, the organic layer comprises a carbene compound that includes a triazole ring and has the structure: In another aspect, the organic layer comprises a carbene compound that includes a tetrazole ring and has the structure:

Abstract translation: 提供一种具有设置在阳极和阴极之间的阳极，阴极和有机层的有机发光器件。 一方面，有机层包括具有至少一个两性离子碳供体配体的化合物。 另一方面，有机层包括卡宾化合物，其包括以下：另一方面，有机层包含卡宾化合物，其包括：另一方面，有机层包含含有三唑环的卡宾化合物，其结构 另一方面，有机层包含含有四唑环的卡宾化合物，其结构如下：

公开(公告)号：US06687266B1

公开(公告)日：2004-02-03

申请号：US10291338

申请日：2002-11-08

Applicant: Bin Ma ,  David B. Knowles ,  Cory S. Brown ,  Drew Murphy ,  Mark E. Thompson

Inventor： Bin Ma ,  David B. Knowles ,  Cory S. Brown ,  Drew Murphy ,  Mark E. Thompson

IPC: H01S330

CPC classification number: C09K11/06 ,  C09K2211/1044 ,  C09K2211/185 ,  H01L51/0085 ,  H01L51/5016 ,  H05B33/14

Abstract: An organic light emitting device is provided. The device includes an anode, a cathode, and an emissive layer disposed between the anode and the cathode. The emissive layer includes material having the structure: M is a metal having an atomic weight greater than 40, m is at least 1, n is at least zero, R″ is H or any substituent, X is an ancillary ligand, and A is selected from the group consisting of aryl and heteroaryl rings, and B is an aryl ring. A material including the photoactive ligand of the above material is also provided.

Abstract translation: 提供有机发光装置。 该装置包括阳极，阴极和设置在阳极和阴极之间的发光层。 发光层包括具有以下结构的材料：M是原子量大于40的金属，m至少为1，n至少为零，R“为H或任何取代基，X为辅助配体，A为 选自芳基和杂芳基环，B是芳基环。 还提供了包括上述材料的光活性配体的材料。

公开(公告)号：US09359549B2

公开(公告)日：2016-06-07

申请号：US13263294

申请日：2010-04-06

Applicant: Dinesh Rayabarapu ,  Chuanjun Xia ,  Raymond C. Kwong ,  Bin Ma ,  Walter Yeager ,  Bert Alleyne

Inventor： Dinesh Rayabarapu ,  Chuanjun Xia ,  Raymond C. Kwong ,  Bin Ma ,  Walter Yeager ,  Bert Alleyne

IPC: H01L51/54 ,  C09K11/06 ,  C07F15/00 ,  H01L51/00 ,  H05B33/14 ,  H01L51/50

CPC classification number: C09K11/06 ,  C07F15/0033 ,  C09K2211/1029 ,  C09K2211/1033 ,  C09K2211/1037 ,  C09K2211/185 ,  H01L51/0085 ,  H01L51/5016 ,  H05B33/14

Abstract: Compounds comprising a metal complex having novel ligands are provided. In particular, the compound is an iridium complex comprising novel aza DBX ligands. The compounds may be used in organic light emitting devices, particularly as emitting dopants, providing improved efficiency, low operating voltage, and long lifetime.

Abstract translation: 提供包含具有新配体的金属络合物的化合物。 特别地，该化合物是包含新型氮杂DBX配体的铱络合物。 这些化合物可以用于有机发光器件，特别是作为发射掺杂剂，提供改进的效率，低工作电压和长寿命。

公开(公告)号：US09217004B2

公开(公告)日：2015-12-22

申请号：US13301179

申请日：2011-11-21

Applicant: Bin Ma ,  Alan DeAngelis ,  Chuanjun Xia

Inventor： Bin Ma ,  Alan DeAngelis ,  Chuanjun Xia

IPC: H01L51/54 ,  C09K11/06 ,  C07F15/00 ,  H01L51/00 ,  H01L51/50

CPC classification number: C07F15/0033 ,  C09K11/06 ,  C09K2211/1029 ,  C09K2211/185 ,  H01L51/001 ,  H01L51/0081 ,  H01L51/0085 ,  H01L51/5016

Abstract: Novel phosphorescent metal complexes containing 2-phenylquinoline ligands with at least two substituents on the quinoline ring are provided. The disclosed compounds have low sublimation temperatures that allow for ease of purification and fabrication into a variety of OLED devices.

Abstract translation: 提供了含有在喹啉环上具有至少两个取代基的2-苯基喹啉配体的新型磷光金属络合物。 所公开的化合物具有低升华温度，其允许易于纯化和制造成各种OLED器件。

公开(公告)号：US08969592B2

公开(公告)日：2015-03-03

申请号：US13347305

申请日：2012-01-10

Applicant: Bin Ma

Inventor： Bin Ma

IPC: C07D495/14 ,  C07D495/04 ,  C07F7/10 ,  C07F7/08

CPC classification number: C07D495/04 ,  C07D495/14 ,  C07F7/0812 ,  H01L51/0054 ,  H01L51/0071 ,  H01L51/0072 ,  H01L51/0074 ,  H01L51/0085 ,  H01L51/0094 ,  H01L51/5012 ,  H01L51/5016 ,  H01L51/5096

Abstract: Novel heterocyclic materials are disclosed. The materials contain a fused tetracyclic structure that can improve the properties of OLED devices when the novel heterocyclic materials are incorporated into such devices.

Abstract translation: 公开了新型杂环材料。 这些材料含有融合的四环结构，当将新的杂环材料并入这些器件时，可以改善OLED器件的性能。

公开(公告)号：US20140371209A1

公开(公告)日：2014-12-18

申请号：US13983489

申请日：2012-02-03

Applicant: Jermaine Thomas ,  Sha Mi ,  Edward Yin-Shiang Lin ,  Guo Zhu Zheng ,  Bin Ma ,  Kevin Guckian ,  Gnanasambandam Kumaravel

Inventor： Jermaine Thomas ,  Sha Mi ,  Edward Yin-Shiang Lin ,  Guo Zhu Zheng ,  Bin Ma ,  Richard D. Caldwell ,  Kevin Guckian ,  Gnanasambandam Kumaravel

IPC: C07D401/06 ,  C07D211/62 ,  C07D215/20

CPC classification number: A61K31/445 ,  A61K31/225 ,  A61K31/4545 ,  A61K31/4709 ,  A61K31/498 ,  A61K31/517 ,  A61K31/55 ,  A61K31/695 ,  A61K38/21 ,  A61K39/3955 ,  C07D211/34 ,  C07D211/60 ,  C07D211/62 ,  C07D215/20 ,  C07D401/06 ,  C07D405/12 ,  C07K16/2842

Abstract: Compounds of formula (I) or (II) can modulate the activity of SIP receptors.

Abstract translation: 式（I）或（II）的化合物可以调节SIP受体的活性。

公开(公告)号：US08871361B2

公开(公告)日：2014-10-28

申请号：US13414479

申请日：2012-03-07

Applicant: Chuanjun Xia ,  Walter Yeager ,  David Zenan Li ,  James Fiordelisio ,  Bin Ma ,  Zeinab Elshenawy ,  Suman Layek ,  Ed Barron ,  Gregg Kottas ,  Jason Brooks

Inventor： Chuanjun Xia ,  Walter Yeager ,  David Zenan Li ,  James Fiordelisio ,  Bin Ma ,  Zeinab Elshenawy ,  Suman Layek ,  Ed Barron ,  Gregg Kottas ,  Jason Brooks

IPC: H01L51/54 ,  C09K11/06 ,  C07F15/00 ,  H05B33/14 ,  H01L51/00

CPC classification number: H01L51/0087 ,  C07F15/0086 ,  C09K11/06 ,  C09K2211/1044 ,  C09K2211/185 ,  H01L51/0072 ,  H01L51/0074 ,  H01L51/0094 ,  H01L51/52 ,  H05B33/14 ,  Y10S428/917

Abstract: Novel phosphorescent tetradentate platinum (II) compounds comprising a twisted aryl group are provided. Also provided are novel phosphorescent tetradentate platinum (II) compounds comprising an imidazo[1,2-f]phenanthridine moiety. The compounds may be used in organic light emitting devices to provide improved device efficiency, line shape and lifetime.

Abstract translation: 提供了包含扭曲的芳基的新型磷光四齿铂（II）化合物。 还提供了包含咪唑并[1,2-f]菲啶部分的新型磷光四齿铂（II）化合物。 这些化合物可用于有机发光器件中以提供改进的器件效率，线形和使用寿命。

公开(公告)号：US20140110691A1

公开(公告)日：2014-04-24

申请号：US14113530

申请日：2012-06-06

Applicant: Chun Lin ,  Chuanjun Xia ,  Bin Ma ,  Lichang Zeng ,  Alan DeAngelis ,  Edward Barron

Inventor： Chun Lin ,  Chuanjun Xia ,  Bin Ma ,  Lichang Zeng ,  Alan DeAngelis ,  Edward Barron

IPC: H01L51/00 ,  H01L51/50

CPC classification number: H01L51/0085 ,  C07F15/0033 ,  H01L51/0072 ,  H01L51/50 ,  H01L51/5012 ,  H01L51/5016

Abstract: Novel heteroleptic iridium carbene complexes are provided, which contain phenyl imidazole moieties. In particular, ligands containing 2,4,6-trisubstituted N-phenyl imidazole fragments have highly desirable properties that make them suitable materials for use in OLED devices.

Abstract translation: 提供新的杂多铱卡宾络合物，其含有苯基咪唑部分。 特别地，含有2,4,6-三取代的N-苯基咪唑片段的配体具有非常理想的性质，使其成为用于OLED器件的合适材料。

公开(公告)号：US08492006B2

公开(公告)日：2013-07-23

申请号：US13034057

申请日：2011-02-24

Applicant: Bin Ma ,  Chuanjun Xia

Inventor： Bin Ma ,  Chuanjun Xia

IPC: H01L51/54 ,  C09K11/06

CPC classification number: H01L51/0085 ,  H01L51/5016

Abstract: Organometallic compounds comprising a germanium-containing substituent are provided. The compounds may be used in organic light emitting devices to provide improved device efficiency, line shape and lifetime. In particular, the compounds comprise a phenylquinoline or phenylisoquinoline ligand having a germanium-containing substituent on the quinoline or isoquinoline portion of the ligand. These compounds may be advantageously used as red emitters in the emissive layer of organic light emitting devices.

Abstract translation: 提供了包含含锗取代基的有机金属化合物。 这些化合物可用于有机发光器件中以提供改进的器件效率，线形和使用寿命。 特别地，这些化合物包括在配体的喹啉或异喹啉部分上具有含锗取代基的苯基喹啉或苯基异喹啉配体。 这些化合物可以有利地用作有机发光器件的发射层中的红色发射体。

公开(公告)号：US20130169148A1

公开(公告)日：2013-07-04

申请号：US13345285

申请日：2012-01-06

Applicant: Bert Alleyne ,  Bin Ma ,  Alan DeAngelis

Inventor： Bert Alleyne ,  Bin Ma ,  Alan DeAngelis

IPC: H05B33/14 ,  C07F15/00

CPC classification number: C09K11/06 ,  C07F15/0033 ,  C09K2211/1007 ,  C09K2211/1011 ,  C09K2211/1029 ,  C09K2211/185 ,  H01L51/0085 ,  H01L51/5016 ,  H05B33/10

Abstract: Novel phosphorescent heteroleptic iridium complexes with substituted phenylquinoline ligands are provided. The alkyl substitution on the phenylquinoline ligands together with larger alkly substituents on the acetylacetone-derived ligands produces complexes with improved properties that are useful when incorporated into OLED devices.

Abstract translation: 提供了具有取代苯基喹啉配体的新型磷光荧光铱络合物。 苯基喹啉配体上的烷基取代与乙酰丙酮衍生的配体上的较大的烷基取代基产生具有改进的性质的复合物，其在掺入OLED器件中时是有用的。